ISRC FR7JM1852190
Verified recording
FR7JM1852190 is “Thamos, König in Ägypten, K. 345: Ne pulvis et cinis, K. Anh 122” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe6e7e94d0f15d12ea1f40b7c170600bb354bdeff28b2c8a5df54d6cab145d66d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1852190.
Recording identifiers
- ISRC
- FR7JM1852190
- Title
- Thamos, König in Ägypten, K. 345: Ne pulvis et cinis, K. Anh 122
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe6e7e94d0f15d12ea1f40b7c170600bb354bdeff28b2c8a5df54d6cab145d66d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05bb5e0a4a063bb17c92efa9de9a9ee462475658e2b8f49dfb21e790c9c34660- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1852190
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Thamos, König in Ägypten, K. 345: Ne pulvis et cinis, K. Anh 122 · Machine-readable JSON-LD